Pulmonary SurfactantsPhospholipidsPulmonary Surfactant-Associated ProteinsPulmonary Surfactant-Associated Protein AProteolipidsProtein CPulmonary Surfactant-Associated Protein BSurface Tension1,2-DipalmitoylphosphatidylcholinePhosphatidylglycerolsPulmonary Surfactant-Associated Protein CPulmonary Surfactant-Associated Protein DPulmonary AlveoliPhosphatidylcholinesLungSurface-Active AgentsAirBronchoalveolar Lavage FluidGroup IA Phospholipases A2Respiratory Distress Syndrome, NewbornProtein C DeficiencySurface PropertiesLipidosesProtein C Inhibitor1-Acylglycerophosphocholine O-AcyltransferaseGroup IB Phospholipases A2Macrophages, AlveolarAdsorptionCholineBiological ProductsLung DiseasesPalmitic AcidFatty AcidsActivated Protein C ResistanceMembranes, ArtificialLipid BilayersApoproteinsLiposomesRats, Sprague-DawleyCells, CulturedProtein SCattleMembrane LipidsGlycoproteinsRNA, MessengerLipidsLung CompliancePhosphatidylethanolaminesThrombomodulinMicellesWaterPhospholipid Transfer ProteinsPneumocytesSwineVernix CaseosaPressureCetrimonium CompoundsKinetics4-Chloro-7-nitrobenzofurazanMolecular Sequence DataBlood Coagulation FactorsRespiratory Distress Syndrome, AdultLauratesCollectinsAmino Acid SequenceMeconiumTemperatureFetal Organ MaturityBronchoalveolar LavageRabbitsCholesterolPhase TransitionFactor VFatty AlcoholsProtein BindingFactor VaMicroscopy, Atomic ForcePhosphatidylserinesHyaline Membrane DiseasePhospholipid EthersCalorimetry, Differential ScanningBiophysical PhenomenaRecombinant ProteinsPolysorbatesMembrane FluidityFetus2-NaphthylamineEmulsionsThrombinAmniotic FluidBiophysicsInfant, NewbornPulmonary Alveolar ProteinosisChromatography, Thin LayerRespiratory AspirationMicroscopy, ElectronTime FactorsBlood CoagulationProthrombinMolecular Conformation